Hellow guys, Welcome to my website, and you are watching 2011 NOIPC Yifan Sun SFR 2 Chopin Scherzo in C sharp Minor Op 39. and this vIdeo is uploaded by Steinway Piano Gallery of New Orleans at 2012-06-12T21:56:20-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.